Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9761686 | Semiconductor wafer, method of producing semiconductor wafer, and heterojunction bipolar transistor | Naohiro Nishikawa, Tsuyoshi Nakano | 2017-09-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9761686 | Semiconductor wafer, method of producing semiconductor wafer, and heterojunction bipolar transistor | Naohiro Nishikawa, Tsuyoshi Nakano | 2017-09-12 |